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  West African Journal of Radiology
 

Figure 3: Bilateral Michel's aplasia (a) coronal high-resolution computed tomography images show complete absence of inner ear structures bilaterally with dense sclerotic bone underneath the cochlear promontory and hypoplastic petrous bones (b) Axial constructive interface steady state magnetic resonance images shows bilateral severely atretic internal auditory canal with visualization of single hypoplastic seventh nerve in cerebellopontine angle cistern

Figure 3: Bilateral Michel's aplasia (a) coronal high-resolution computed tomography images show complete absence of inner ear structures bilaterally with dense sclerotic bone underneath the cochlear promontory and hypoplastic petrous bones (b) Axial constructive interface steady state magnetic resonance images shows bilateral severely atretic internal auditory canal with visualization of single hypoplastic seventh nerve in cerebellopontine angle cistern